/*
 * Copyright (c) 2014 Intel Corporation. All Rights Reserved.
 *
 * Partially based on m-5mols kernel driver,
 * Copyright (C) 2011 Samsung Electronics Co., Ltd.
 *
 * Partially based on jc_v4l2 kernel driver from http://opensource.samsung.com
 * Copyright (c) 2011, Code Aurora Forum. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License version
 * 2 as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 */

#include <linux/kernel.h>
#include <linux/types.h>
#include "m10mo.h"

static const struct m10mo_resolution const m10mo_preview_modes_fw0[] = {
	{
		.width = 640,
		.height = 480,
		.command = 0x17,
	},
	{
		.width = 1280,
		.height = 720,
		.command = 0x21,
	},
	{
		.width = 1920,
		.height = 1080,
		.command = 0x40,
	},
};

static const struct m10mo_resolution const m10mo_preview_modes_fw1[] = {
	{
		.width = 176,
		.height = 144,
		.command = 0x05,
	},
	{
		.width = 640,
		.height = 480,
		.command = 0x17,
	},
	{
		.width = 768,
		.height = 576,
		.command = 0x3E,
		.vdis = true,
	},
	{
		.width = 1280,
		.height = 720,
		.command = 0x21,
	},
	{
		.width = 1536,
		.height = 864,
		.command = 0x3C,
		.vdis = true,
	},
	{
		.width = 1440,
		.height = 1080,
		.command = 0x37,
	},
	{
		.width = 1728,
		.height = 1296,
		.command = 0x40,
		.vdis = true,
	},
	{
		.width = 1920,
		.height = 1080,
		.command = 0x28,
	},
	/* TODO: Fix the panorama mode handling */
	/*
	 * This is a specific resolution setting for the panaroma mode. So
	 * kept at this position intentionally so that this won't get selected
	 * if none of the resolutions matched.
	 */
	{
		.width = 3264,
		.height = 1836,
		.command = 0x43,
	},
	{
		.width = 2304,
		.height = 1296,
		.command = 0x3B,
		.vdis = true,
	},
};

static const struct m10mo_resolution const m10mo_preview_modes_fw2[] = {
	{
		.width = 176,
		.height = 144,
		.command = 0x5,
	},
	{
		.width = 320,
		.height = 240,
		.command = 0x9,
	},
	{
		.width = 480,
		.height = 320,
		.command = 0x12,
	},
	{
		.width = 640,
		.height = 480,
		.command = 0x17,
	},
	{
		.width = 720,
		.height = 480,
		.command = 0x18,
	},
	{
		.width = 960,
		.height = 720,
		.command = 0x34,
	},
	{
		.width = 1280,
		.height = 720,
		.command = 0x21,
	},
	{
		.width = 1600,
		.height = 1200,
		.command = 0x26,
	},
	{
		.width = 1920,
		.height = 1080,
		.command = 0x28,
	},
	{
		.width = 3264,
		.height = 2448,
		.command = 0x29,
	},
	{
		.width = 3840,
		.height = 2160,
		.command = 0x4a,
	},
};

static const struct m10mo_resolution const m10mo_capture_modes_fw0[] = {
	{
		.width = 640,
		.height = 480,
		.command = 0x09,
	},
	{
		.width = 960,
		.height = 720,
		.command = 0x2f,
	},
	{
		.width = 1280,
		.height = 720,
		.command = 0x10,
	},
	{
		.width = 1920,
		.height = 1080,
		.command = 0x19,
	},
	{
		.width = 2048,
		.height = 1536,
		.command = 0x1b,
	},
	{
		.width = 4128,
		.height = 2336,
		.command = 0x30,
	},
	{
		.width = 4128,
		.height = 3096,
		.command = 0x2c,
	},
};

static const struct m10mo_resolution const m10mo_capture_modes_fw1[] = {
	{
		.width = 640,
		.height = 480,
		.command = 0x09,
	},
	{
		.width = 1280,
		.height = 720,
		.command = 0x10,
	},
	{
		.width = 1600,
		.height = 1200,
		.command = 0x17,
	},
	{
		.width = 2048,
		.height = 1152,
		.command = 0x1a,
	},
	{
		.width = 2048,
		.height = 1536,
		.command = 0x1b,
	},
	{
		.width = 3264,
		.height = 1836,
		.command = 0x21,
	},
	{
		.width = 3264,
		.height = 2448,
		.command = 0x25,
	},
	{
		.width = 4128,
		.height = 2322,
		.command = 0x2b,
	},
	{
		.width = 4128,
		.height = 3096,
		.command = 0x2c,
	},
};

static const struct m10mo_resolution const m10mo_capture_modes_fw2[] = {
	{
		.width = 320,
		.height = 240,
		.command = 0x2,
	},
	{
		.width = 480,
		.height = 320,
		.command = 0x37,
	},
	{
		.width = 640,
		.height = 480,
		.command = 0x9,
	},
	{
		.width = 1280,
		.height = 720,
		.command = 0x10,
	},
	{
		.width = 1520,
		.height = 1140,
		.command = 0x38,
	},
	{
		.width = 1600,
		.height = 1200,
		.command = 0x17,
	},
	{
		.width = 1824,
		.height = 1026,
		.command = 0x39,
	},
	{
		.width = 1920,
		.height = 1080,
		.command = 0x19,
	},
	{
		.width = 2048,
		.height = 1536,
		.command = 0x1b,
	},
	{
		.width = 3264,
		.height = 2448,
		.command = 0x25,
	},
	{
		.width = 3840,
		.height = 2160,
		.command = 0x26,
	},
	{
		.width = 5248,
		.height = 2952,
		.command = 0x3e,
	},
	{
		.width = 5248,
		.height = 3936,
		.command = 0x40,
	},
};

static const struct m10mo_resolution const m10mo_video_modes_fw0[] = {
	{
		.width = 1920,
		.height = 1080,
		.command = 0x40,
	},
};

static const struct m10mo_resolution const m10mo_video_modes_fw1[] = {
	{
		.width = 1920,
		.height = 1080,
		.command = 0x28,
	},
};

static const struct m10mo_resolution const m10mo_video_modes_fw2[] = {
	{
		.width = 176,
		.height = 144,
		.command = 0x5,
	},
	{
		.width = 212,
		.height = 172,
		.command = 0x4b,
	},
	{
		.width = 320,
		.height = 240,
		.command = 0x9,
	},
	{
		.width = 384,
		.height = 288,
		.command = 0x3f,
	},
	{
		.width = 352,
		.height = 288,
		.command = 0xe,
	},
	{
		.width = 424,
		.height = 346,
		.command = 0x4c,
	},
	{
		.width = 640,
		.height = 480,
		.command = 0x17,
	},
	{
		.width = 768,
		.height = 576,
		.command = 0x3e,
	},
	{
		.width = 720,
		.height = 480,
		.command = 0x18,
	},
	{
		.width = 864,
		.height = 576,
		.command = 0x3d,
	},
	{
		.width = 1280,
		.height = 720,
		.command = 0x21,
	},
	{
		.width = 1536,
		.height = 864,
		.command = 0x3c,
	},
	{
		.width = 1920,
		.height = 1080,
		.command = 0x28,
	},
	{
		.width = 2304,
		.height = 1296,
		.command = 0x3b,
	},
	{
		.width = 3840,
		.height = 2160,
		.command = 0x4a,
	},
	{
		.width = 4032,
		.height = 2268,
		.command = 0x4d,
	},
};

const struct m10mo_resolution *resolutions[][3] = {
	{ m10mo_preview_modes_fw0,
	  m10mo_capture_modes_fw0,
	  m10mo_video_modes_fw0 } ,
	{ m10mo_preview_modes_fw1,
	  m10mo_capture_modes_fw1,
	  m10mo_video_modes_fw1 },
	{ m10mo_preview_modes_fw2,
	  m10mo_capture_modes_fw2,
	  m10mo_video_modes_fw2 }
};

const ssize_t resolutions_sizes[][3] = {
	{ ARRAY_SIZE(m10mo_preview_modes_fw0),
	  ARRAY_SIZE(m10mo_capture_modes_fw0),
	  ARRAY_SIZE(m10mo_video_modes_fw0) } ,
	{ ARRAY_SIZE(m10mo_preview_modes_fw1),
	  ARRAY_SIZE(m10mo_capture_modes_fw1),
	  ARRAY_SIZE(m10mo_video_modes_fw1) } ,
	{ ARRAY_SIZE(m10mo_preview_modes_fw2),
	  ARRAY_SIZE(m10mo_capture_modes_fw2),
	  ARRAY_SIZE(m10mo_video_modes_fw2) } ,
};

const struct M10MO_AF_Parameters m10m0_af_parameters[] = {
	/* parameters for firmware M10MO_AF_MODE_0 */
	{
		0x01,
		0x00,
		0x01,
		0x02,
		0x03,
		0x04,
		0x05,
		0x06,
		0x07,

		0x02,
		0x00,
		0x01,
		0x02,

		0x03,
		0x01,
		0x02,
		0x03,
		0x04,
		0x10,
		0x20,
		0x30,
		0x40,

		0x30,
		0x32
	},

	/* parameters for firmware M10MO_AF_MODE_1 */
	{
		0x00,
		0x01,
		0x03,
		0x02,
		0x06,
		0x06,
		0x06,
		0x06,
		0x06,
		0x02,
		0x00,
		0x01,
		0x01,

		0x03,
		0x03,
		0x04,
		0x01,
		0x02,
		0x03,
		0x04,
		0x01,
		0x02,

		0x30,
		0x32
	},

	{},
};